DigestTest: remove performance comparison
Do not assert that OpenSSL digest implementations are faster. A CTS test is
not the right place to do it, plus the measurements in the context of CTS
runs are inaccurate and that's causing the test to be flaky ( b/29532930 ).
As an aside, performance is not going to change by N and for O we are
planning to do this measurements in benchmarks ( b/29816930 ).
Bug: 29532930
Bug: 29816930
(cherry picked from commit 07bfa5df7c8efd46ceab6e1b362a36f189d7659f)
Change-Id: Iaf54613f61dd53b6297735df9e55c9dec1ac64eb
1 file changed
